Difference between revisions of "LlGroundNormal"

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(Clarified function description.)
Line 5: Line 5:
|func_footnote=The requested position needs to be in the same sim.
|func_footnote=The requested position needs to be in the same sim.
|func_desc
|func_desc
|return_text=that is the ground normal below the object [[llGetPos|position]] + '''offset'''
|return_text=that is the normal unit vector from the current [[llGetPos|position]] + '''offset'''. That is, the vector pointing directly ''up'' from the slope of the ground.
|spec
|spec
|caveats
|caveats

Revision as of 19:45, 27 November 2007

Summary

Function: vector llGroundNormal( vector offset );

Returns a vector that is the normal unit vector from the current position + offset. That is, the vector pointing directly up from the slope of the ground.

• vector offset

The requested position needs to be in the same sim.

Examples

See Also

Functions

•  llGround Gets the ground height
•  llGroundContour Gets the ground contour
•  llGroundSlope Gets the ground slope

Deep Notes

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Signature

function vector llGroundNormal( vector offset );